A viral video has shown the moment a customer walked into an empty Pizza Hut chain and claims to have found employees having s*x has been caught on camera.
He reported the case to authorities who are now investigating the matter.
The customer identified as Ace Brown, a music producer, filmed himself entering the restaurant in Imperial Park, Bristol. Confused that the branch was empty Ace can be heard on camera calling out to see if anyone was there.
He walks into a back room and finds two members of staff whom he claims were having s*x and didn't answer him on time even though he called out severally and loudly.
'What are you doing in there?' asks Ace. 'Are you two beating in there?
'I was going to call the police to make sure you two were OK. Are you mad?'
The male member of staff then asks the woman: 'Did you lock the door?'
Ace is asked to leave the premises but can be heard on camera loudly insisting that the pair were up to no good.
The female staff member replies: 'No we were not. We were doing the money.'
'You need to leave or I will call the police. We have security cameras. You are not allowed in that kitchen.'
She then asked Ace to delete the video but he later went on to post it on Facebook where it got thousands of views.
A spokeswoman for Pizza Hut said: 'We are aware of this video and can confirm that there is absolutely no truth in the allegations made in the film regarding our team members.
'We can confirm that after our Bristol restaurant closed last night the team were in the process of locking up when a member of the public entered the Hut.
'The individual made his way through the hut to where employees were closing up the restaurant and was subsequently escorted off the premises.'
Avon and Somerset Police are now probing the footage.
A spokesman said: 'We received a call at 11.45am today, Wednesday, following an incident at Pizza Hut at the Imperial Park in Bristol on Tuesday evening.
'We are aware of a related video on social media and will be looking in to the circumstances.'
Watch the video below: